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Population & demographics
All demographic data for Casarile: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Casarile.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Casarile.
Casarile is a small municipality in the province of Milano, Lombardia region. With a population of 3929 inhabitants and a density of 480 per km², it covers an area of 8.2 km². The average declared income is 26.572 €.
Casarile in numbers: the analysis
Demographic projections to 2050 estimate about 3,553 inhabitants for Casarile: an expected decline of 9.6% from today.
Compared with the provincial average of Milano (about 24,459 residents per municipality), Casarile is a markedly smaller centre.
Among the 133 municipalities of the province of Milano, Casarile ranks 116 by population.
Casarile has grown substantially since 1951: from 1,035 inhabitants then to 3,929 in 2026, an increase of 279.6%.
The generational balance is in line with the norm: the ageing index of Casarile is 178 (over-65s per 100 under-14s).
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 4046 |
| 2020 | 4010 |
| 2021 | 4025 |
| 2022 | 4020 |
| 2023 | 3942 |
| 2024 | 3952 |
| 2025 | 3936 |
| 2026 | 3929 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1940 | 49.4% |
| Women | 1989 | 50.6% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 18 |
| 2022 | 22 |
| 2023 | 21 |
| 2024 | 21 |
| 2025 | 29 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1035 |
| 1961 | 1089 |
| 1971 | 1597 |
| 1981 | 1754 |
| 1991 | 2545 |
| 2001 | 3572 |
| 2011 | 3867 |
| 2019 | 4046 |
| 2020 | 4010 |
| 2021 | 4025 |
| 2022 | 4020 |
| 2023 | 3942 |
| 2024 | 3952 |
| 2025 | 3936 |
| 2026 | 3929 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 3594 | 45.7% |
| Married | 3456 | 43.9% |
| Divorced | 366 | 4.6% |
| Widowed | 456 | 5.8% |
School-Age Population (2026)
Total 0-18 years: 631
| Valore | |
|---|---|
| Nido (0-2) | 70 |
| Infanzia (3-5) | 65 |
| Primaria (6-10) | 153 |
| Medie (11-13) | 121 |
| Superiori (14-18) | 222 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Casarile population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/casarile-015055" title="Population pyramid of Casarile — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/casarile-015055" alt="Population pyramid of Casarile — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>